Grimsdyke SchoolGreenfields Primary School
Inspection, results, pupils and attendance side by side.
Summary of the comparison
Grimsdyke School and Greenfields Primary School are primary schools.
Grimsdyke School scores 85 out of 100 (grade A, exceptional) and Greenfields Primary School scores 73 out of 100 (grade B, strong). Grimsdyke School is ahead on our composite score.
Grimsdyke School was judged Outstanding and Greenfields Primary School was judged the expected standard.
On the share of pupils meeting the expected standard in reading, writing and maths at Key Stage 2, the latest published figures are 87.0% for Grimsdyke School and 67.0% for Greenfields Primary School.
The share of pupils meeting the expected standard at Key Stage 2 has held broadly level at Grimsdyke School (85.0% in 2022-23, 87.0% in 2024-25) and has risen at Greenfields Primary School (40.0% in 2022-23, 67.0% in 2024-25).
Side-by-side comparison
| Measure | PinnerGrimsdyke School | WatfordGreenfields Primary School | England average |
|---|---|---|---|
| Overview | |||
| Our score | A85/100Stronger figure | B73/100 | |
| Local ranking | 2nd of 40 in Harrow | 50th of 391 in Hertfordshire | |
| Inspection | Ofsted: OutstandingStronger figure | Ofsted: Expected | |
| School type | Community school | Community school | |
| Phase | Primary | Primary | |
| Age range | 4-11 | 3-11 | |
| Gender | Mixed | Mixed | |
| Pupils on roll | 628 | 216 | |
| Capacity | 630 | 240 | |
| Location | Pinner, HA5 4QE | Watford, WD19 6QH | |
| Key Stage 2 (SATs) | |||
| Reading, writing & maths at expected standard | 87.0% Stronger figure | 67.0% | 62.0% |
| At higher standard | 12.0% Stronger figure | 7.0% | 8.0% |
| Reading average scaled score | 110.0 Stronger figure | 106.0 | 106.0 |
| Maths average scaled score | 111.0 Stronger figure | 106.0 | 105.0 |
| Pupils | |||
| Pupils in the census | 628 | 216 | |
| Free school meals (ever 6) | 7.2% | 24.1% | |
| English as an additional language | 38.4% | 35.2% | |
| SEN support | 6.4% | 21.8% | |
| SEN with an EHC plan | 3.7% | 5.1% | |
| Attendance | |||
| Overall absence | 3.9% Stronger figure | 6.7% | 6.2% |
| Persistent absence | 6.3% Stronger figure | 16.7% | 15.8% |
marks the stronger figure on measures with a clear direction. Rows describing a school's intake, such as free school meals, English as an additional language and SEN, carry no marker: they describe who a school serves, not how well it serves them.
Historical trends
Each solid line is one school; the dashed line is the national average.
KS2: expected standard in reading, writing and maths
Overall absence
Free school meal eligibility (ever 6)
Pupils on roll
Ethnicity over time
One panel per school: the largest groups across this comparison, one colour per group, on a shared scale.
Grimsdyke School
Greenfields Primary School
Full profiles: Grimsdyke School · Greenfields Primary School